MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


MysticStealer


Vendor detections: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a
SHA3-384 hash: caaca129f7a547e66f36381e8008d63c3c6a1791972b3c9a0d78eeba3d7891ba4eaf0491cb7db5e60545af6118dc3986
SHA1 hash: 64bcfa8b1165d31be0c5c6b930df2da4edc70248
MD5 hash: 980f3a07d0d201cfd49f0e63852852c2
humanhash: lion-salami-spaghetti-twelve
File name:SecuriteInfo.com.Win32.InjectorX-gen.25036.15784
Download: download sample
Signature MysticStealer
Create hunting rule
File size:380'928 bytes
First seen:2023-09-15 18:41:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0ceef81d27ed1195e9da5aae2e1a00ce (7 x MysticStealer, 1 x RedLineStealer)
ssdeep 6144:8NP/FCF1NaNyNgAl8gfC93K4BAOHUWifA/ighdp6svArG8FWF9ZRTOBT:8NFCF1NnMK4B1BifAfpjvgGhFpTOBT
Threatray 556 similar samples on MalwareBazaar
TLSH T1BF84AF257083C831E3B304337AB49AA7467DB4608756B9EF1BE84E6E4FE25C1A23155F
TrID 39.5% (.EXE) InstallShield setup (43053/19/16)
28.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
9.6% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter SecuriteInfoCom
Tags:exe MysticStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
306
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.InjectorX-gen.25036.15784
Verdict:
Malicious activity
Analysis date:
2023-09-15 18:43:19 UTC
Tags:
stealc stealer
Link:
https://app.any.run/tasks/5605daed-0fd1-4280-a801-8b91bff8416a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/448905/
Detection(s):
SecuriteInfo.com.Win32.InjectorX-gen.25036.15784.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control greyware lolbin
Link:
https://www.filescan.io/uploads/6504a57b49c6a4ce497b8a9c/reports/0af3f187-dbd2-4394-878a-36263ce95219/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3be557cc-b27c-47e1-8151-39cc181c20d3
Result
Threat name:
Mystic Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1309177
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Writes to foreign memory regions
Yara detected Mystic Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-09-15 18:42:05 UTC
File Type:
PE (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x5sh633taprchutfqkt27dx26yhzfy2pu6uf5mh4mfy6hhhv7z5a._file
Verdict:
malicious
Similar samples:
2887eab305741f7baff6b1f780783cb10f3353d1b42a2aec44fc8f0c323d313e
MysticStealer
7a266b1d528127259dc89f9d9410b19c5ab55247034db6e4ec8f37c1b51bee79
MysticStealer
7ef5d98beb887e9a2c0a40851e31b51f8483ab4e7b48fe8de6f589299592d55e
MysticStealer
8fd1aed1aff757f5cb9131689c27a73b8cf10687d255c83476643da517ff8748
MysticStealer
9962e6355bfc63b9ac11d73bb723f29ef9ae12b58c346df260ba6686ed161ee3
MysticStealer
b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698
MysticStealer
bbe39345895cdaa196904e095fc9e5f7075db082d3e507cf5c1f55d4867c515a
MysticStealer
c078f1672e8579d652410aa02ab6ea386a7e22ed78ad50905e823619e1e21149
MysticStealer
cfeb98ac590bbca55621dd6d499ac146da9053b046bfaa7b98b9d66752ddda7d
MysticStealer
faf4d4a6c1e99183c10d2f3e5116d3213da393c687743e0a16a9af3677777a99
MysticStealer
+ 546 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230915-xcbmfshc94/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
928b248eebd2a4396e3566cb4fccadb528e98466c70099995c24c20a2af23e12
MD5 hash:
c20ba7d0ce8cd38ce1a4d4cbad00092a
SHA1 hash:
17f45f0474a956d1be5f2e795b894f31967d97d6
Link:
https://www.unpac.me/results/f0aceee7-fa5d-4de9-979f-b23df935b9ed/
SH256 hash:
bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a
MD5 hash:
980f3a07d0d201cfd49f0e63852852c2
SHA1 hash:
64bcfa8b1165d31be0c5c6b930df2da4edc70248
Link:
https://www.unpac.me/results/f0aceee7-fa5d-4de9-979f-b23df935b9ed/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bf647f6f7303/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/448905/

Comments